Use memmapfile with 11bit data

2011 8 24

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I am trying to use the "memmapfile" function to map a very large 11bit image to memory.

I am unclear about the Format entry in this case...

img = memmapfile(file_path, 'Format',{'???',[img_size(1) img_size(2)],'im'});

Thanks!!! Monica

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Walter Roberson 2011-8-24

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memmapfile() cannot be used to map at the bit level. The closest you can get is to map by uint* and extract the bits with bitget() or the like.

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